Clinical trials: GASTROINTESTINAL NEOPLASMS
Esophageal Squamous Cell Carcinoma
A Pilot for a Case-Control Study of Esophageal Squamous Cell Carcinoma in Western Kenya
Background: Esophageal cancer is the sixth leading cause of cancer deaths worldwide. Two primary cell types, squamous cell carcinoma and adenocarcinoma, account for most cases.
- Trial name
- NCT00901173
- Where
- Kenya
- Volunteers
- 372 people, healthy volunteers welcome
- Sponsor
- National Cancer Institute (NCI)
Colorectal Cancer
Magnesium Treatment on Vitamin D Metabolism in Participants Completed Personalized Prevention of Colorectal Cancer Trial
One striking observation is that a large portion of the inter-person variation in serum 25-hydroxyvitamin D (25(OH)D) levels is unexplained.
- Trial name
- NCT03265483
- Testing
- Magnesium glycinate
- Where
- United States
- Volunteers
- 180 people, healthy volunteers welcome
- Sponsor
- Vanderbilt University Medical Center
Gastric Cancer
Circulating Exosomes As Potential Prognostic And Predictive Biomarkers In Advanced Gastric Cancer Patients ("EXO-PPP Study")
Exosomes are formed by inward budding of late endosomes, producing multivesicular bodies (MVBs), and are released into the environment by fusion of the MVBs with the plasma membrane.
- Trial name
- EXO-PPP (NCT01779583)
- Where
- Spain
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Hospital Miguel Servet
Colo-rectal Cancer
Personalised and Gamification-based Decision Aid (DA): a Randomized Controlled Pilot Study About Colorectal Cancer (CRC) Screening
Colorectal cancer (CRC) is the second leading cause of cancer-related mortality worldwide, accounting for approximately 903,000 deaths annually.
- Trial name
- DA-CRC (NCT07269028)
- Testing
- Gamified Mobile App
- Where
- Italy
- Volunteers
- 248 people, healthy volunteers welcome
- Sponsor
- University of Pavia
Anal Cancer
The Prevent Anal Cancer Self-Swab Study
The purpose of this research study is to find ways to screen for anal cancer among gay, bisexual, and other men who have sex with men (MSM) and transgender persons.
- Trial name
- NCT03489707
- Testing
- Home-based human papillomavirus (HPV) DNA screening, Clinic-based human papillomavirus (HPV) DNA screening
- Where
- United States
- Volunteers
- 253 people, healthy volunteers welcome
- Sponsor
- Medical College of Wisconsin
Colorectal Neoplasms, Colonic Polyp
BowelScope: Accuracy of Detection Using ENdocuff Optimisation of Mucosal Abnormalities
This study aims to assess the effect, if any, on the adenoma detection rate of BowelScope bowel cancer screening flexible sigmoidoscopies by using the Endocuff Vision device.
- Conditions
- Colorectal Neoplasms, Colonic Polyp, Adenoma, Neoplasia GI
- Trial name
- B-ADENOMA (NCT03072472)
- Testing
- Endocuff Vision
- Where
- 16 sites in United Kingdom
- Volunteers
- 3,221 people, healthy volunteers welcome
- Sponsor
- South Tyneside and Sunderland NHS Foundation Trust
Adenoma, Colo-rectal Cancer
A Dual Tandem Study - SC vs. CAD-EYE vs. CAD-EYE With G-EYE
Single-center, four-arm dual-tandem, randomized, open-label study involving the following devices: 1. The Standard Colonoscope is a high-definition colonoscope employing advanced optical filtering and enhancement techniques …
- Trial name
- NCT05318495
- Testing
- Standard Colonoscopy, CAD-EYE, G-EYE
- Where
- Germany
- Volunteers
- 372 people, healthy volunteers welcome
- Sponsor
- Dr. Horst Schmidt Klinik GmbH
Colorectal Cancer, Colon Rectal Resection
Surgical Resection Lowers Oxidative Stress Markers in Patients With Colorectal Cancer
Study of Oxidative stress Markers (F2 Isoprostanes for lipid peroxidation, Carbonyl groups for protein peroxidation, 3 Nitrotyrosine for damage by nitrogens, and 8-Hydroxyguanosine for RNA peroxidation)in patients with colorectal…
- Conditions
- Colorectal Cancer, Colon Rectal Resection, Oxidative Stress
- Trial name
- NCT01470586
- Testing
- Surgery for colorectal cancer
- Where
- Greece
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- G. Hatzikosta General Hospital
Colorectal Cancer, Familial Adenomatous Polyposis
DNA Adductomics for Colorectal Cancer Investigation
This project seeks to identify DNA-adducts in colon tissue from different groups of patients with CRC scheduled for complete or partial colon resections. Other patients scheduled for resection of the colon serve as controls.
- Conditions
- Colorectal Cancer, Familial Adenomatous Polyposis, Hereditary Non-polyposis Colon Cancer, Lynch Syndrome
- Trial name
- adductomics (NCT04865601)
- Testing
- resectomy of the colon
- Where
- Denmark
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- University of Copenhagen
Colorectal Adenoma and Carcinoma
Investigation of the Role of the Microbiome in the Pathogenesis of Colorectal Adenoma and Carcinoma
The purpose of this study is the investigation of new host-microbiome interactions promoting adenoma formation and adenocarcinoma progression.
- Trial name
- NCT02947607
- Testing
- Colon biopsies
- Where
- 2 sites in Belgium, Netherlands
- Volunteers
- 799 people, healthy volunteers welcome
- Sponsor
- Universitaire Ziekenhuizen KU Leuven
Irritable Bowel Syndrome
A Phase 1, First Time in Human (FTIH) Study to Evaluate GSK3352589, a REarranged During Transfection (RET) Growth Factor Receptor Tyrosine Kinase Inhibitor, in Healthy Volunteers
This FTIH study is designed to assess the safety, tolerability and pharmacokinetic (PK) of escalating single and repeat oral doses of GSK3352589 in normal healthy volunteers.
- Trial name
- NCT03154086
- Testing
- GSK3352589
- Where
- Australia
- Volunteers
- 68 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Early Gastric Cancer
Screening for Early Gastric Cancer in Shaanxi Province
This study collect the relevant data of local residents over 20 years old in 11 regions of Shaanxi Province, The basic information of the subjects was collected by filling in the questionnaire, and serum helicobacter pylori…
- Trial name
- NCT05291728
- Where
- China
- Volunteers
- 12,500,000 people, healthy volunteers welcome
- Sponsor
- Second Affiliated Hospital of Xi'an Jiaotong University
Cirrhosis, Early Hepatocellular Carcinoma
B-mode Ultrasound Imaging in Detecting Early Liver Cancer
This pilot trial studies how well B-mode ultrasound imaging works in detecting liver cancer that is early in its growth and may not have spread to other parts of the body.
- Conditions
- Cirrhosis, Early Hepatocellular Carcinoma, Fibrosis, Stage I Hepatocellular Carcinoma
- Trial name
- NCT02774161
- Testing
- Ultrasound Tomography
- Where
- United States
- Volunteers
- 45 people, healthy volunteers welcome
- Sponsor
- Stanford University
Pancreatic Cancer, Lymphadenopathy
Beacon BNX™ Endoscopic Ultrasound (EUS)-Needle vs SharkCore™ Needle
The primary objective of this proposed prospective randomized, multi-center study is to evaluate the capability of the new 22G SharkCore™ needle to obtain tissue specimens and to compare its performance against the standard 22G…
- Conditions
- Pancreatic Cancer, Lymphadenopathy, Cholangiocarcinoma
- Trial name
- NCT02872831
- Testing
- 22G SharkCore™ needle, 22G BNX EUS-FNA Needle
- Where
- United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- Thomas Jefferson University
Colorectal Cancer
Gut Microbiome and Colorectal Cancer
Colorectal cancer (CRC) is reported to be the third leading cause of cancer deaths worldwide, and its prevalence is steadily rising in developing countries.
- Trial name
- NCT06748339
- Testing
- no intervention
- Where
- Egypt
- Volunteers
- 18 people, healthy volunteers welcome
- Sponsor
- Heliopolis University
Barrett's Esophagus
High Definition White Light Endoscopy and Narrow Band Imaging for the Assessment of Barrett's Disease After Endoscopic Therapy
The investigators seek to test the hypothesis that the improved version of high definition white light endoscopes and Narrow Band Imaging (NBI) are more accurate in detecting residual Barrett's Metaplasia and Dysplasia disease…
- Trial name
- NCT01360801
- Where
- United States
- Volunteers
- 21 people, healthy volunteers welcome
- Sponsor
- Mayo Clinic
Colorectal Cancer
Dendritic Cell Vaccination in Patients With Lynch Syndrome or Colorectal Cancer With MSI
Objectives: In this Radboud University Nijmegen Medical Centre (RUNMC) initiated study our first objective is to investigate toxicity (safety and feasibility) of vaccination with frameshift-derived neoantigen-loaded DC of CRC…
- Trial name
- NCT01885702
- Testing
- DC vaccination
- Where
- Netherlands
- Volunteers
- 25 people, healthy volunteers welcome
- Sponsor
- Radboud University Medical Center
Pancreatic Cancer, Thyroid Nodule
A Study of Multiparametric Ultrasound Imaging Methods
The researchers are doing this study to see how well a type of ultrasound imaging called multiparametric ultrasound (mpUS), can be used to examine, evaluate, and provide information about different cancerous and non-cancerous…
- Trial name
- NCT07270237
- Testing
- Multiparametric ultrasound (mpUS) imaging
- Where
- 7 sites in United States
- Volunteers
- 85 people, healthy volunteers welcome
- Sponsor
- Memorial Sloan Kettering Cancer Center
Perioperative Complication
Effectiveness of Intensive Perioperative Nutrition Therapy Among Adults Undergoing Gastrointestinal & Oncology Surgery
Perioperative malnutrition is common in patients undergoing gastrointestinal and oncological surgery and it also associated with longer hospital stays, reduced responses to and increased complications from therapies, increased…
- Trial name
- NCT04347772
- Testing
- Oral Nutrition Support
- Where
- Malaysia
- Volunteers
- 68 people, healthy volunteers welcome
- Sponsor
- Universiti Putra Malaysia
Gastric Cancer
Development and Validation of Metabolic Biomarkers for Early Diagnosis, Prognosis, and Recurrence of Gastric Cancer：MetBio-GC
This prospective clinical observational study aims to construct a metabolite database specifically for gastric cancer patients using metabolomics technology.
- Trial name
- NCT07076979
- Where
- China
- Volunteers
- 250 people, healthy volunteers welcome
- Sponsor
- Shanghai Minimally Invasive Surgery Center
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